2288751520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{3343}}^1$

素因数の和:3758

約数の個数: 96

約数和(自身を含む): 5915669760

約数和(自身を除く): 3626918240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 389, 440, 778, 880, 1556, 1760, 1945, 3112, 3343, 3890, 4279, 6224, 6686, 7780, 8558, 12448, 13372, 15560, 16715, 17116, 21395, 26744, 31120, 33430, 34232, 36773, 42790, 53488, 62240, 66860, 68464, 73546, 85580, 106976, 133720, 136928, 147092, 171160, 183865, 267440, 294184, 342320, 367730, 534880, 588368, 684640, 735460, 1176736, 1300427, 1470920, 2600854, 2941840, 5201708, 5883680, 6502135, 10403416, 13004270, 14304697, 20806832, 26008540, 28609394, 41613664, 52017080, 57218788, 71523485, 104034160, 114437576, 143046970, 208068320, 228875152, 286093940, 457750304, 572187880, 1144375760, 2288751520]

約数ペア:

[(1, 2288751520), (2, 1144375760), (4, 572187880), (5, 457750304), (8, 286093940), (10, 228875152), (11, 208068320), (16, 143046970), (20, 114437576), (22, 104034160), (32, 71523485), (40, 57218788), (44, 52017080), (55, 41613664), (80, 28609394), (88, 26008540), (110, 20806832), (160, 14304697), (176, 13004270), (220, 10403416), (352, 6502135), (389, 5883680), (440, 5201708), (778, 2941840), (880, 2600854), (1556, 1470920), (1760, 1300427), (1945, 1176736), (3112, 735460), (3343, 684640), (3890, 588368), (4279, 534880), (6224, 367730), (6686, 342320), (7780, 294184), (8558, 267440), (12448, 183865), (13372, 171160), (15560, 147092), (16715, 136928), (17116, 133720), (21395, 106976), (26744, 85580), (31120, 73546), (33430, 68464), (34232, 66860), (36773, 62240), (42790, 53488)]